| Presentation | 2000/2/17 SS Indoor Wireless System using Single Frequency Wireless Repeater Takashi KAWASHIMA, Masao NAKAGAWA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a single frequency Spread Spectrum(SS)wireless repeater to re-transmit a signal which should be received by terminals equally at any position n a wide room or hall. The signal re-transmitted by the repeater with several chip intentional delay and the original signal transmitted by the source transmitter can be Rake combined at a receiver. The original and repeated signals do not interfere, but help each other due to the characteristics of SS. Usual wireless repeaters needs another frequency to avoid interference between the original and re-transmitted signal, even when a part of the re-transmitted signal is not fed back to the input of the repeater. This repeater gives performance improvement as well as frequency saving. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Spread Spectrum / RAKE / Single Frequency Repeater / coupled signal |
| Paper # | CS99-141,CQ99-64 |
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| Conference Information | |
| Committee | CQ |
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| Conference Date | 2000/2/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Communication Quality (CQ) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | SS Indoor Wireless System using Single Frequency Wireless Repeater |
| Sub Title (in English) | |
| Keyword(1) | Spread Spectrum |
| Keyword(2) | RAKE |
| Keyword(3) | Single Frequency Repeater |
| Keyword(4) | coupled signal |
| 1st Author's Name | Takashi KAWASHIMA |
| 1st Author's Affiliation | Department of Electrical Engineering, Faculty of Science and Technology, Keio University() |
| 2nd Author's Name | Masao NAKAGAWA |
| 2nd Author's Affiliation | Department of Electrical Engineering, Faculty of Science and Technology, Keio University |
| Date | 2000/2/17 |
| Paper # | CS99-141,CQ99-64 |
| Volume (vol) | vol.99 |
| Number (no) | 622 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |